22084275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{17321}}^1$

素因数の和:17351

約数の個数: 24

約数和(自身を含む): 38662704

約数和(自身を除く): 16578429

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 17321, 51963, 86605, 259815, 294457, 433025, 883371, 1299075, 1472285, 4416855, 7361425, 22084275]

約数ペア:

[(1, 22084275), (3, 7361425), (5, 4416855), (15, 1472285), (17, 1299075), (25, 883371), (51, 433025), (75, 294457), (85, 259815), (255, 86605), (425, 51963), (1275, 17321)]